DXF to PDF Pro 10.01 which allows you to batch convert DXF is easy-to-use. Supports AutoCAD drawing versions from R14 to the latest 2010. Runs outside of AutoCAD as a standalone program (AutoCAD not required). Features include: 1. Create a single merged PDF file from several DXF files or create an individual PDF file for each DXF file selected; 2. Both model space and paper space are supported; 3. Convert drawings into monocolor or color; 4. Multiple choice of output paper size; 5. Supports advanced bookmark, create bookmark automatically using layout name and file name; 6. CTB file is supported or you can use CAD default line weight to convert; 7. PDF background is changeable; 8. PDF watermark; 9. Layers selection is supported, let you turn on or turn off each layer, and the settings could be different to each layouts, or set specific layers turned off to all the drawings. 10. Create searchable texts during conversion [NEW]; 11. The software is trying to be ease of use to the starters, and power of features to the experts.